UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OJtB2TeyA/zqrb98U+Dtk7M/Flc4fmK+JCmKAMG30Qg=' 
WHERE 
  key_id = 'f6d5a6407d2bebe8b27c156e0bb89a62e97be45769c9a8d631fe3fe739e9e897' 
  AND (
    token = 'OJtB2TeyA/zqrb98U+Dtk7M/Flc4fmK+JCmKAMG30Qg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )